What is GHSA-hr3f-qfrh-h7w5?

GHSA-hr3f-qfrh-h7w5 is a security advisory published by GitHub Security Advisories with High severity. SiYuan versions before v3.7.4 disclose encrypted-notebook key-derivation material and wrapped...

Which CVE IDs does GHSA-hr3f-qfrh-h7w5 cover?

GHSA-hr3f-qfrh-h7w5 covers the following CVE IDs: CVE-2026-72801. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-hr3f-qfrh-h7w5?

GHSA-hr3f-qfrh-h7w5 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-hr3f-qfrh-h7w5HighCVSS 7.5

SiYuan versions before v3.7.4 disclose encrypted-notebook key-derivation material and wrapped...

Vendor

GitHub Security Advisories

Published

August 12, 2026

Last Modified

August 12, 2026

🔗 CVE IDs covered (1)

CVE-2026-72801 →

📋 Description

SiYuan versions before v3.7.4 disclose encrypted-notebook key-derivation material and wrapped data keys through unauthenticated endpoints in publish mode. Attackers can retrieve Argon2id salt, cost parameters, password verifiers, and wrapped notebook keys to perform unlimited offline master-password cracking without rate limiting.

🔗 References (4)

https://github.com/siyuan-note/siyuan/security/advisories/GHSA-8x84-r2ff-h8pq
https://nvd.nist.gov/vuln/detail/CVE-2026-72801
https://www.vulncheck.com/advisories/siyuan-before-information-disclosure-via-encryption-key-material
https://github.com/advisories/GHSA-hr3f-qfrh-h7w5